When uploading a document an error message is displayed:
"Can't use work content here. Your organization doesn't allow you to use work content here."
This issue occurs when a Windows Information Protection (WIP) policy has been configured on the network to block copying contents to non-protected apps.
Contact your IT Administrator to review the WIP policy so they can implement a solution.
For more details, refer to the following Microsoft link: https://learn.microsoft.com/en-us/windows/security/information-protection/windows-information-protection/protect-enterprise-data-using-wip